update handling of deleted recording files

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -1835,8 +1835,8 @@ namespace MediaBrowser.Controller.Entities
                 ProviderIds = ProviderIds,
                 IndexNumber = IndexNumber,
                 ParentIndexNumber = ParentIndexNumber,
-				Year = ProductionYear,
-				PremiereDate = PremiereDate
+                Year = ProductionYear,
+                PremiereDate = PremiereDate
             };
         }
 
@@ -1985,5 +1985,14 @@ namespace MediaBrowser.Controller.Entities
         {
             return LibraryManager.DeleteItem(this, options);
         }
+
+        public virtual Task OnFileDeleted()
+        {
+            // Remove from database
+            return Delete(new DeleteOptions
+            {
+                DeleteFileLocation = false
+            });
+        }
     }
 }

MediaBrowser.Controller/LiveTv/ILiveTvManager.cs

@@ -390,5 +390,12 @@ namespace MediaBrowser.Controller.LiveTv
         /// <param name="options">The options.</param>
         /// <param name="user">The user.</param>
         void AddChannelInfo(BaseItemDto dto, LiveTvChannel channel, DtoOptions options, User user);
+
+        /// <summary>
+        /// Called when [recording file deleted].
+        /// </summary>
+        /// <param name="recording">The recording.</param>
+        /// <returns>Task.</returns>
+        Task OnRecordingFileDeleted(ILiveTvRecording recording);
     }
 }

MediaBrowser.Controller/LiveTv/LiveTvAudioRecording.cs

@@ -151,5 +151,10 @@ namespace MediaBrowser.Controller.LiveTv
         {
             return LiveTvManager.DeleteRecording(this);
         }
+
+        public override Task OnFileDeleted()
+        {
+            return LiveTvManager.OnRecordingFileDeleted(this);
+        }
     }
 }

MediaBrowser.Controller/LiveTv/LiveTvVideoRecording.cs

@@ -166,5 +166,10 @@ namespace MediaBrowser.Controller.LiveTv
         {
             return LiveTvManager.DeleteRecording(this);
         }
+
+        public override Task OnFileDeleted()
+        {
+            return LiveTvManager.OnRecordingFileDeleted(this);
+        }
     }
 }